package net.tngou.crawler.drug;

import java.net.MalformedURLException;
import java.net.URL;
import java.util.ArrayList;
import java.util.List;

import org.apache.commons.lang3.math.NumberUtils;
import org.jsoup.nodes.Document;
import org.jsoup.nodes.Element;
import org.jsoup.select.Elements;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;

import com.alibaba.fastjson.JSONObject;

import net.tngou.c4j.util.HttpUtil;
import net.tngou.cache.CacheEngine;
import net.tngou.cache.TgCacheEngine;
import net.tngou.crawler.util.StringUtil;

/**
 * 同康药房网
 * @author tngou@tngou.net
 *
 */
public class COM_Tkyfw extends BaseCrawler implements CrawlerDrug{
	private static final Logger log= LoggerFactory.getLogger(COM_Tkyfw.class);
	private String url="https://www.tkyfw.com/Ching_detail_{}.html";
	

	@Override
	public JSONObject getJson(URL url) {
		log.info("请求页面:{}",url.toString());
		Document doc = HttpUtil.get(url.toString());
		if(doc==null||doc.text().indexOf("找不到指定页面")>=0)return null;
		json.put("url", url.toString());
		json.put("onlinepharmacy", onlinepharmacy);
		//唯一值
		String[] uns = url.toString().split("_");
		json.put("un",uns[uns.length-1].replaceAll(".html", "-").split("-")[0]);
		//标签
		Elements mbx = doc.getElementsByClass("crumbs");
		if(mbx.first()!=null)
		{
			Elements as = mbx.first().getElementsByTag("a");
			List<String> list = new ArrayList<>();
			for (int i = 1; i < as.size(); i++) {
				list.add(as.get(i).text());
			}				
			json.put("tag", list);
		}
		//图片
		Elements jcarousel_list = doc.getElementsByClass("spec-scroll");
		if(jcarousel_list.first()!=null)
		{
		
			Elements imgs = jcarousel_list.first().getElementsByTag("img");
			List<String> list = new ArrayList<>();
			imgs.forEach(e->{
				String src = e.attr("bimg");
				if(StringUtil.isNotEmpty(src))
				{
					list.add(src);
				}
			});
			json.put("picture", list);
		}
		//价格
		Elements price = doc.getElementsByClass("value");
		if(price.first()!=null)
		{	
			String value = price.first().text();	
			json.put("price", getPrice(value));
			
		}
		//类型
		Elements buy_title = doc.getElementsByClass("buy_title");
		if(buy_title.first()!=null)
		{
			
			String s = buy_title.first().getElementsByTag("img").toString();
			if(StringUtil.isNotEmpty(s))
			{
				if(s.toUpperCase().indexOf("RX")>=0)
				{
					json.put("ptype", Ptype.RX处方药.ordinal());
				}else if(s.toUpperCase().indexOf("JOTC")>=0)
				{
					json.put("ptype", Ptype.OTC非处方甲类.ordinal());
				}
				else if(s.toUpperCase().indexOf("YOTC")>=0)
				{
					json.put("ptype", Ptype.OTC非处方乙类.ordinal());
				}
			}
		}
		//说明书
		Elements instruction = doc.getElementsByClass("table");
		if(instruction.first()!=null)
		{
			JSONObject 
				instructions=instructions_tr_td_td(instruction.first());
			
			json.put("instructions",instructions );
		}
		return json;
	}
//	private JSONObject instructions(Element element) {
//		JSONObject json = new JSONObject(true);
//		Elements trs = element.getElementsByTag("tr");
//		for (Element tr : trs) {
//			
//			Elements tds = tr.getElementsByTag("td");
//		
//			if(tds.size()==2)
//			{	
//				String key=StringUtil.cleanKey(tds.get(0).text());
//				String value=StringUtil.RemoveEmpty(tds.get(1).text());
//				if("批准文号".equals(tds.get(0).text()))
//				{
//					json.put(key, value.replaceAll("查询该产品备案信息", ""));
//				}else
//				{
//					json.put(key, value);
//				}
//				
//			}
//		}
//		
//		return name_number(json);
//	}	
}

